South Gate, CA All-Time Weather Extremes
The most extreme temperature, precipitation, and snowfall ever recorded in South Gate, from NOAA daily weather observations.
| Temperature | ||
|---|---|---|
| Record High | 113°F (45°C) | September 27, 2010 |
| Record Low | 28°F (-2°C) | January 7, 1913 and January 4, 1949 |
| Lowest High | 42.9°F (6°C) | January 29, 1922 |
| Highest Low | 84°F (29°C) | September 30, 1906 and September 22, 1939 |
| Highest Mean | 95.5°F (35°C) | September 26, 1963 |
| Lowest Mean | 38.5°F (4°C) | January 6, 1913 |
| Precipitation | ||
| Max in One Calendar Day | 5.88" (149.4 mm) | March 2, 1938 |
| Max in One Month | 14.94" (379.4 mm) | January 1969 |
| Least in One Month | 0.00" (0.0 mm) | November 1907 |
| Max in One Year | 34.06" (865.0 mm) | 1983 |
| Least in One Year | 2.77" (70.4 mm) | 1912 |
| Snowfall | ||
| Max in One Calendar Day | 0.3" (0.8 cm) | January 11, 1949 and January 12, 1954 |
| Max in One Month | 0.3" (0.8 cm) | January 1949 |
| Max in One Season | 0.3" (0.8 cm) | 1948-49 |
| Max in One Year | 0.3" (0.8 cm) | 1949 |
| Earliest Snow | 0.3" (0.8 cm) | January 11, 1949 |
| Earliest Measurable Snow | 0.3" (0.8 cm) | January 11, 1949 |
| Latest Snow | 0.2" (0.5 cm) | April 9, 1950 |
| Latest Measurable Snow | 0.2" (0.5 cm) | April 9, 1950 |
| Period of Record | ||
| Temperature | April 1, 1906 – February 5, 2025 | |
| Precipitation | April 4, 1906 – February 5, 2025 | |
| Snowfall | June 1, 1913 – August 2, 2024 | |
Note: Records compiled from NOAA GHCN-Daily observations at LOS ANGELES DOWNTOWN/USC (7 mi from South Gate, CA). Quality-flagged readings are excluded. Monthly and annual totals require substantially complete reporting for “least” records.
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Frequently Asked Questions
What is the hottest temperature ever recorded in South Gate, CA?
The all-time record high in South Gate, CA is 113°F (45°C), set on September 27, 2010.
What is the coldest temperature ever recorded in South Gate, CA?
The all-time record low in South Gate, CA is 28°F (-2°C), set on January 7, 1913 and January 4, 1949.
What is the most rain South Gate, CA has ever had in one day?
The most precipitation recorded in one calendar day near South Gate, CA is 5.88 inches, on March 2, 1938.
What is the biggest snowfall ever recorded in South Gate, CA?
The most snow recorded in one calendar day near South Gate, CA is 0.3 inches, on January 11, 1949 and January 12, 1954.
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South Gate Weather History
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